Cheapest month to fly from Chicago to Dublin
The lowest fare travelers recently found for each month of the next year, ORD to DUB.
Cheapest month
A low fare in this month departs Tue, Dec 1 (from $585).
See this fare (Tue, Dec 1) Partner link: we may earn a commission- November 2026$642Check prices
- December 2026$585Check prices
- January 2027$606Check prices
- February 2027$718Check prices
- April 2027$661Check prices
Cached data from Aviasales (via Travelpayouts), up to a few days old. A month with no bar had no recent fares. It may include extra stops, and a price may be gone. It is a starting point, not a quote. Some links are partner links; we may earn a commission at no extra cost to you. Details
Questions
What is the cheapest month to fly from Chicago to Dublin?
Among the fares travelers recently found, December 2026 is lowest at about $585, followed by January 2027 ($606). These are cached, recently found fares, not guarantees.
Are these prices guaranteed?
No. They are low fares travelers recently found, up to a few days old, and they may be gone. Search your own dates for the live price.
Can I get an alert if the price drops?
Yes. Search your trip and choose Get a price alert, or sign up below for a free weekly email of cheap flights.